Large logistics support boat for oceanographic engineering base
A marine engineering and base technology, applied in the field of ships, can solve the problems of unsatisfactory transportation needs, large operation depth, and small transportation capacity, and achieve the effects of good applicability in multiple working conditions, improved cargo supply capacity, and improved adaptability
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0021] refer to figure 1 , a passenger and cargo logistics support ship for an ocean engineering base, including a bow 1, a midship 2, and a stern 3, the bow 1 is a forward-inclined nose bow, and the midship 2 of the ship is a fat ship shape with a large square coefficient , the stern 3 is an inwardly rotating fin tail, and the inwardly rotating fin tail is in the shape of a short tail and inwardly rotating tunnel. This shape improves the hull efficiency by 2.0%, reduces the appendage resistance by 8%, improves the fast performance of the ship, and reduces Reduces energy consumption; using the characteristics of the internally rotating fin tail, the diameter of the propeller can be increased, the speed of the propeller can be reduced, and the pre-swirl and false tail effects are generated. The tail wake is very uniform, and the propulsion efficiency is improved by 15-25% Vibration and noise Greatly reduce, reduce and reduce noise; the ship has four sets of independent propulsi...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com